title: Characterization of cation-pi interactions in aqueous solution using deuterium nuclear magnetic resonance spectroscopy.
mesh_terms: D002412:Cations / Q000737:chemistry*; D006801:Humans; D009682:Magnetic Resonance Spectroscopy; D011084:Polycyclic Aromatic Hydrocarbons / Q000737:chemistry*; D014874:Water Pollutants, Chemical
chemical_list: D002412:Cations; D011084:Polycyclic Aromatic Hydrocarbons; D014874:Water Pollutants, Chemical